Royal Purple HPS 10W-30 High Performance Street - 946ml

Royal Purple HPS 10W-30 motor oil is specifically formulated to maximize performance and meet the demands of high performance engines and modified engines. HPS, high performance street motor oil is recommended for vehicles no longer under manufacturer warranty and for those seeking a higher level of performance and protection. Royal Purple’s HPS is fortified with a high level of zinc/phosphorus anti-wear additive and Royal Purple’s proprietary Synerlec® additive technology. HPS outperforms other leading high performance synthetic oils and conventional lubricants for both gasoline and diesel high performance engines. Royal Purple HPS motor oil responds to increased pressure with increased viscosity. Thus Improved sealing between the piston ring and cylinder wall which maximizes power.  

HPS 10W-30 Benefits

• MAXIMUM WEAR PROTECTION - Exceptionally high film strength dramatically reduces engine wear and engine heat so you can extend the life of your engine.
• IMPROVED PERFORMANCE - Improved sealing between the piston ring and cylinder wall maximizes horsepower and torque and optimizes fuel economy.
• BETTER EFFICIENCY - Exceptional oxidation stability extends oil life as a result more miles driven between oil changes saving you time and money.
• CLEANS - Advanced synthetic solvency reduces engine deposits and keeps engines clean, thus increased fuel economy and engine longevity.
• ADVANCED PROTECTION - Protects valve trains using roller or flat tappet lifters that require added protection due to high lift/ high ramp rate camshafts.